Set top box



FIG. 1 is a top perspective view of the set top box;

FIG. 2 is a first side view of the set top box;

FIG. 3 shows a second side view of the set top box;

FIG. 4 shows a third side view of the set top box;

FIG. 5 shows a fourth side view of the set top box;

FIG. 6 shows a top view of the set top box; and,

FIG. 7 shows a bottom view of the set top box.

The portions of the graphical user interface shown in broken lines form no part of the claimed design. 

CLAIM I claim the ornamental design for a set top box, as shown and described. 